diff --git a/CHANGELOG b/CHANGELOG
index 86cf71ddfc0504a04f47136fd4663d31821972f4..fa563f9d10a89561e1f4f27b0eb4bd028d6649be 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,5 @@
 minerva-front (18.0.0~beta.5) stable; urgency=medium
+  * Small improvements: when ToS is defined ask user to accept it (#298)
   * Small improvements: there is a waiting spinner after clicking on download
     button (#297)
   * Small improvements: when exporting map as image provide default selections
diff --git a/public/config.js b/public/config.js
index 21e90e5000e69039e2ab45bf06a29750a0884be1..486d01447b0a63fc61cf907a5f10c709b56f9832 100644
--- a/public/config.js
+++ b/public/config.js
@@ -1,7 +1,9 @@
+// const root = 'https://minerva-dev.lcsb.uni.lu';
+const root = 'https://lux1.atcomp.pl';
 window.config = {
-  BASE_API_URL: 'https://minerva-dev.lcsb.uni.lu/minerva/api',
-  BASE_NEW_API_URL: 'https://minerva-dev.lcsb.uni.lu/minerva/new_api/',
-  BASE_MAP_IMAGES_URL: 'https://minerva-dev.lcsb.uni.lu/',
+  BASE_API_URL: `${root}/minerva/api`,
+  BASE_NEW_API_URL: `${root}/minerva/new_api/`,
+  BASE_MAP_IMAGES_URL: `${root}/`,
   DEFAULT_PROJECT_ID: 'sample',
-  ADMIN_PANEL_URL: 'https://minerva-dev.lcsb.uni.lu/minerva/admin.xhtml',
+  ADMIN_PANEL_URL: `${root}/minerva/admin.xhtml`,
 };
diff --git a/src/components/AppWrapper/AppWrapper.component.tsx b/src/components/AppWrapper/AppWrapper.component.tsx
index 5014ee69cbf7e8d0baed57003a58d81dfe049335..2bae3997dd16e426802fd547b3235057ce22aa8c 100644
--- a/src/components/AppWrapper/AppWrapper.component.tsx
+++ b/src/components/AppWrapper/AppWrapper.component.tsx
@@ -8,19 +8,21 @@ interface AppWrapperProps {
   children: ReactNode;
 }
 
-export const AppWrapper = ({ children }: AppWrapperProps): JSX.Element => (
-  <MapInstanceProvider>
-    <Provider store={store}>
-      <>
-        <Toaster
-          position="top-center"
-          visibleToasts={1}
-          style={{
-            width: '700px',
-          }}
-        />
-        {children}
-      </>
-    </Provider>
-  </MapInstanceProvider>
-);
+export const AppWrapper = ({ children }: AppWrapperProps): JSX.Element => {
+  return (
+    <MapInstanceProvider>
+      <Provider store={store}>
+        <>
+          <Toaster
+            position="top-center"
+            visibleToasts={1}
+            style={{
+              width: '700px',
+            }}
+          />
+          {children}
+        </>
+      </Provider>
+    </MapInstanceProvider>
+  );
+};
diff --git a/src/components/FunctionalArea/Modal/Modal.component.tsx b/src/components/FunctionalArea/Modal/Modal.component.tsx
index 8b97ece7a85b1931420cb95c9c781dd9a72d6067..2768dfa3c5a4a66d968a6a7c3ce5ec61c4ea2c2a 100644
--- a/src/components/FunctionalArea/Modal/Modal.component.tsx
+++ b/src/components/FunctionalArea/Modal/Modal.component.tsx
@@ -4,6 +4,7 @@ import dynamic from 'next/dynamic';
 import { AccessDeniedModal } from '@/components/FunctionalArea/Modal/AccessDeniedModal/AccessDeniedModal.component';
 import { AddCommentModal } from '@/components/FunctionalArea/Modal/AddCommentModal/AddCommentModal.component';
 import { LicenseModal } from '@/components/FunctionalArea/Modal/LicenseModal';
+import { ToSModal } from '@/components/FunctionalArea/Modal/ToSModal/ToSModal.component';
 import { EditOverlayModal } from './EditOverlayModal';
 import { LoginModal } from './LoginModal';
 import { ErrorReportModal } from './ErrorReportModal';
@@ -63,6 +64,11 @@ export const Modal = (): React.ReactNode => {
           <AccessDeniedModal />
         </ModalLayout>
       )}
+      {isOpen && modalName === 'terms-of-service' && (
+        <ModalLayout>
+          <ToSModal />
+        </ModalLayout>
+      )}
       {isOpen && modalName === 'select-project' && (
         <ModalLayout>
           <AccessDeniedModal />
diff --git a/src/components/FunctionalArea/Modal/ModalLayout/ModalLayout.component.tsx b/src/components/FunctionalArea/Modal/ModalLayout/ModalLayout.component.tsx
index 56e1991ab095814ea1a03a1856b76e4ada43c07d..b202afcdc6c6088f8db048f00695235c4cbfe94d 100644
--- a/src/components/FunctionalArea/Modal/ModalLayout/ModalLayout.component.tsx
+++ b/src/components/FunctionalArea/Modal/ModalLayout/ModalLayout.component.tsx
@@ -30,6 +30,7 @@ export const ModalLayout = ({ children }: ModalLayoutProps): JSX.Element => {
             modalName === 'login' && 'h-auto w-[400px]',
             modalName === 'access-denied' && 'h-auto w-[400px]',
             modalName === 'select-project' && 'h-auto w-[400px]',
+            modalName === 'terms-of-service' && 'h-auto w-[400px]',
             modalName === 'add-comment' && 'h-auto w-[400px]',
             modalName === 'error-report' && 'h-auto w-[800px]',
             ['edit-overlay', 'logged-in-menu'].includes(modalName) && 'h-auto w-[432px]',
@@ -46,7 +47,7 @@ export const ModalLayout = ({ children }: ModalLayoutProps): JSX.Element => {
               <div> {modalTitle} </div>
             )}
 
-            {modalName !== 'logged-in-menu' && (
+            {modalName !== 'logged-in-menu' && modalName !== 'terms-of-service' && (
               <button type="button" onClick={handleCloseModal} aria-label="close button">
                 <Icon name="close" className="fill-font-500" />
               </button>
diff --git a/src/components/FunctionalArea/Modal/ToSModal/ToSModal.component.tsx b/src/components/FunctionalArea/Modal/ToSModal/ToSModal.component.tsx
new file mode 100644
index 0000000000000000000000000000000000000000..7d3d4e766253a5b8f061f9dc0758f65f4e10df2e
--- /dev/null
+++ b/src/components/FunctionalArea/Modal/ToSModal/ToSModal.component.tsx
@@ -0,0 +1,59 @@
+import React from 'react';
+import { useAppDispatch } from '@/redux/hooks/useAppDispatch';
+import { Button } from '@/shared/Button';
+
+import { getSessionValid, logout, updateUser } from '@/redux/user/user.thunks';
+import { closeModal } from '@/redux/modal/modal.slice';
+import { userSelector } from '@/redux/user/user.selectors';
+import { useAppSelector } from '@/redux/hooks/useAppSelector';
+import { termsOfServiceValSelector } from '@/redux/configuration/configuration.selectors';
+
+export const ToSModal: React.FC = () => {
+  const dispatch = useAppDispatch();
+  const { userData } = useAppSelector(userSelector);
+
+  const termsOfService = useAppSelector(termsOfServiceValSelector);
+
+  const updateUserTosHandler = async (): Promise<void> => {
+    // eslint-disable-next-line no-console
+    console.log('update');
+    if (userData) {
+      const user = { ...userData, termsOfUseConsent: true };
+      await dispatch(updateUser(user));
+      await dispatch(getSessionValid());
+      dispatch(closeModal());
+    }
+  };
+
+  const logoutHandler = async (): Promise<void> => {
+    await dispatch(logout());
+    dispatch(closeModal());
+  };
+
+  return (
+    <div className="w-[400px] border border-t-[#E1E0E6] bg-white p-[24px]">
+      <div>
+        I agree to the minerva{' '}
+        <a href={termsOfService} target="_blank" className="underline">
+          Terms of Service.
+        </a>
+      </div>
+      <div className="mt-4 grid grid-cols-2 gap-2">
+        <div>
+          <Button
+            className="ring-transparent hover:ring-transparent"
+            variantStyles="secondary"
+            onClick={updateUserTosHandler}
+          >
+            OK
+          </Button>
+        </div>
+        <div className="text-center">
+          <Button className="block w-full" onClick={logoutHandler}>
+            I disagree
+          </Button>
+        </div>
+      </div>
+    </div>
+  );
+};
diff --git a/src/components/FunctionalArea/TopBar/User/AuthenticatedUser/AuthenticatedUser.component.tsx b/src/components/FunctionalArea/TopBar/User/AuthenticatedUser/AuthenticatedUser.component.tsx
index 57b836750126ed657facc8a79affd6edfa2b9d7e..3c5dc54d450e58321a497549684c9d1f3922f59f 100644
--- a/src/components/FunctionalArea/TopBar/User/AuthenticatedUser/AuthenticatedUser.component.tsx
+++ b/src/components/FunctionalArea/TopBar/User/AuthenticatedUser/AuthenticatedUser.component.tsx
@@ -1,6 +1,11 @@
 import { useSelect } from 'downshift';
 import { IconButton } from '@/shared/IconButton';
 import { twMerge } from 'tailwind-merge';
+import { useAppDispatch } from '@/redux/hooks/useAppDispatch';
+import { useAppSelector } from '@/redux/hooks/useAppSelector';
+import { userSelector } from '@/redux/user/user.selectors';
+import { openToSModal } from '@/redux/modal/modal.slice';
+import { termsOfServiceValSelector } from '@/redux/configuration/configuration.selectors';
 import { useUserActions } from '../hooks/useUserActions';
 
 export const AuthenticatedUser = (): React.ReactNode => {
@@ -10,6 +15,14 @@ export const AuthenticatedUser = (): React.ReactNode => {
     items: actions,
   });
 
+  const dispatch = useAppDispatch();
+  const { userData } = useAppSelector(userSelector);
+  const termsOfService = useAppSelector(termsOfServiceValSelector);
+
+  if (userData && !userData.termsOfUseConsent && termsOfService) {
+    dispatch(openToSModal());
+  }
+
   return (
     <>
       <IconButton
diff --git a/src/redux/apiPath.ts b/src/redux/apiPath.ts
index 944cfa00adaa176e99eb468559a8e841fac84832..0b30a948bfdbabe8f5ff8edabfee360541ed7b3f 100644
--- a/src/redux/apiPath.ts
+++ b/src/redux/apiPath.ts
@@ -102,6 +102,7 @@ export const apiPath = {
   getSubmapConnections: (): string => `projects/${PROJECT_ID}/submapConnections/`,
   logout: (): string => `doLogout`,
   user: (login: string): string => `users/${login}`,
+  updateUser: (login: string): string => `users/${login}`,
   getStacktrace: (code: string): string => `stacktrace/${code}`,
   submitError: (): string => `minervanet/submitError`,
   getOauthProviders: (): string => `oauth/providers/`,
diff --git a/src/redux/configuration/configuration.constants.ts b/src/redux/configuration/configuration.constants.ts
index 59ef10da2e7defa1753613d5b185ad0d6d454439..28578664321a61e1fc7aeda6ef2006b3edaef8ee 100644
--- a/src/redux/configuration/configuration.constants.ts
+++ b/src/redux/configuration/configuration.constants.ts
@@ -5,6 +5,7 @@ export const NEUTRAL_COLOR_VAL_NAME_ID = 'NEUTRAL_COLOR_VAL';
 export const OVERLAY_OPACITY_NAME_ID = 'OVERLAY_OPACITY';
 export const SEARCH_DISTANCE_NAME_ID = 'SEARCH_DISTANCE';
 export const REQUEST_ACCOUNT_EMAIL = 'REQUEST_ACCOUNT_EMAIL';
+export const TERMS_OF_SERVICE_ID = 'TERMS_OF_USE';
 
 export const LEGEND_FILE_NAMES_IDS = [
   'LEGEND_FILE_1',
diff --git a/src/redux/configuration/configuration.selectors.ts b/src/redux/configuration/configuration.selectors.ts
index ae5b97b7bc077a3f8316f26faf57e32ce2f8a5bf..176847d40d89b9e31dd50f1fe1e8fb3657c14b94 100644
--- a/src/redux/configuration/configuration.selectors.ts
+++ b/src/redux/configuration/configuration.selectors.ts
@@ -18,6 +18,7 @@ import {
   SVG_IMAGE_HANDLER_NAME_ID,
   SEARCH_DISTANCE_NAME_ID,
   REQUEST_ACCOUNT_EMAIL,
+  TERMS_OF_SERVICE_ID,
 } from './configuration.constants';
 
 import { ConfigurationHandlersIds, ConfigurationImageHandlersIds } from './configuration.types';
@@ -63,6 +64,11 @@ export const adminEmailValSelector = createSelector(
   state => configurationAdapterSelectors.selectById(state, REQUEST_ACCOUNT_EMAIL)?.value,
 );
 
+export const termsOfServiceValSelector = createSelector(
+  configurationOptionsSelector,
+  state => configurationAdapterSelectors.selectById(state, TERMS_OF_SERVICE_ID)?.value,
+);
+
 export const defaultLegendImagesSelector = createSelector(configurationOptionsSelector, state =>
   LEGEND_FILE_NAMES_IDS.map(
     legendNameId => configurationAdapterSelectors.selectById(state, legendNameId)?.value,
diff --git a/src/redux/modal/modal.reducers.ts b/src/redux/modal/modal.reducers.ts
index 4556c17cc91238adaa87cb538d3d8548ea4376e4..236f7f809f2b3d01bca4d20b095ad25917dba6a8 100644
--- a/src/redux/modal/modal.reducers.ts
+++ b/src/redux/modal/modal.reducers.ts
@@ -109,3 +109,9 @@ export const openLicenseModalReducer = (state: ModalState, action: PayloadAction
   state.modalName = 'license';
   state.modalTitle = `License: ${action.payload}`;
 };
+
+export const openToSModalReducer = (state: ModalState): void => {
+  state.isOpen = true;
+  state.modalName = 'terms-of-service';
+  state.modalTitle = 'Terms of service!';
+};
diff --git a/src/redux/modal/modal.slice.ts b/src/redux/modal/modal.slice.ts
index 3e945e4a1e01b8d6cba771860700e4e2e9177927..bb145852246d450ffde3acb6e935f77eaac280f6 100644
--- a/src/redux/modal/modal.slice.ts
+++ b/src/redux/modal/modal.slice.ts
@@ -15,6 +15,7 @@ import {
   openAccessDeniedModalReducer,
   openSelectProjectModalReducer,
   openLicenseModalReducer,
+  openToSModalReducer,
 } from './modal.reducers';
 
 const modalSlice = createSlice({
@@ -35,6 +36,7 @@ const modalSlice = createSlice({
     openAccessDeniedModal: openAccessDeniedModalReducer,
     openSelectProjectModal: openSelectProjectModalReducer,
     openLicenseModal: openLicenseModalReducer,
+    openToSModal: openToSModalReducer,
   },
 });
 
@@ -53,6 +55,7 @@ export const {
   openAccessDeniedModal,
   openSelectProjectModal,
   openLicenseModal,
+  openToSModal,
 } = modalSlice.actions;
 
 export default modalSlice.reducer;
diff --git a/src/redux/user/user.thunks.ts b/src/redux/user/user.thunks.ts
index 3e1f7bc1079e8524940facf371cd28bf14511fb1..9b016dd81526e58f529f591b18c39c7d9f451bf0 100644
--- a/src/redux/user/user.thunks.ts
+++ b/src/redux/user/user.thunks.ts
@@ -9,9 +9,11 @@ import { getError } from '@/utils/error-report/getError';
 import axios, { HttpStatusCode } from 'axios';
 import { showToast } from '@/utils/showToast';
 import { setLoginForOldMinerva } from '@/utils/setLoginForOldMinerva';
-import { apiPath } from '../apiPath';
-import { closeModal, openLoggedInMenuModal } from '../modal/modal.slice';
+import { ThunkConfig } from '@/types/store';
+import { userSchema } from '@/models/userSchema';
 import { hasPrivilege } from './user.utils';
+import { closeModal, openLoggedInMenuModal } from '../modal/modal.slice';
+import { apiPath } from '../apiPath';
 
 const getUserRole = (privileges: UserPrivilege[]): string => {
   if (hasPrivilege(privileges, 'IS_ADMIN')) {
@@ -118,3 +120,29 @@ export const logout = createAsyncThunk('user/logout', async () => {
     return Promise.reject(getError({ error, prefix: 'Log out' }));
   }
 });
+
+export const updateUser = createAsyncThunk<undefined, User, ThunkConfig>(
+  'users/updateUser',
+  // eslint-disable-next-line consistent-return
+  async user => {
+    try {
+      const newUser = await axiosInstance.patch<User>(
+        apiPath.updateUser(user.login),
+        {
+          user: {
+            termsOfUseConsent: user.termsOfUseConsent,
+          },
+        },
+        {
+          withCredentials: true,
+        },
+      );
+
+      validateDataUsingZodSchema(newUser, userSchema);
+
+      showToast({ type: 'success', message: 'ToS agreement registered' });
+    } catch (error) {
+      return Promise.reject(getError({ error }));
+    }
+  },
+);
diff --git a/src/types/modal.ts b/src/types/modal.ts
index 1030c46b8b181cbc81f54e7e74054064825b6e16..eaf3a498c59005f9a2b5c2f2470305970f2e07dc 100644
--- a/src/types/modal.ts
+++ b/src/types/modal.ts
@@ -10,4 +10,5 @@ export type ModalName =
   | 'error-report'
   | 'access-denied'
   | 'select-project'
+  | 'terms-of-service'
   | 'logged-in-menu';